Marker for a communication switching network



Dec. 20, 1966 w. R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK 55 Sheets-Sheet 2 Filed Aug. 27, 1963 OOm mohuw mw Q3910 INVENTOR.

William R. Wedmore Dec. 20, 1966 W. R. WEDMORE Filed Aug. 27, 1965 55 Sheets-$heet 8 TEST VISUAL TRAFFIC Q -JN DESK DISPLAYS MONITORS iCI-NSLE CONTROL RECORD CENTER/v ER a ANALYZER 79o LINE TRUNK MARKER RF. D UM ROUTINER ROUTINER ROUTINER ROUTINER ROUTINER FROM OTHER J SERNEDGEISTESPS REGISTER IDENTIFIER TRANSCEIVER 7|6 PROCESS I CONTROL ER ADDRESS READOUT COMPARATOR PROCESSOR vzofl 722) F 7 301335 a MEMORY A PULSE GEN. RE DOUT 1 ,724 I TRANSLATO R 7 0 MEMORY RECORD MAGNETIC DRUM Dec. 20, 1966 w. R. WEDMORE 3,293,368

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Dec. 20, 1966 w. R. WEDMORE 3,293,358

MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1965 55 Sheets-Sheet l0 BCOOG Dec. 20, 1966 w. R. WEDMORE 3,293,368

MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1963 55 Sheets-Sheet 11 MATRIX DEOIZ DEO22 DE2|8 DE258 DE3O8 DEOIB DEOZB DEO68 DEIO FROM GRP. SELECTOR OUTLETS VIA. LD.F.

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55 Sheets-Sheet 12 MATRIX MATRIX MATRIX MATRIX MATRIX TO REGISTER JUNCTORS VIA I.D.F.

FIGI l D 0, 1966, w R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1963 55 Sheets-$heet l3 Dec. 20, 1966 w. R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK 5s Sheets-Sheet 14 Filed Aug. 27, 1965 5 Sheets-Sheet l5 W. R. WEDMORE Dec. 20, 1966 MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1965 llllllll l lllllllL riilllllliilllL i q l; U 68 wgw J 66m :13

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Dec. 20, 1966 w. R. WEDMORE'. 3,293,368

MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1965 55 Sheets-Sheet 16 ECR TS RS EC ORIGINATING JUNCTOR OJ I EMATRIX FIG.I5

Dec. 20, 1966 w. R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK 55 Sheets-Sheet 17 Filed Aug. 27, 1963 TJIB YSC

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Dec. 20, 1966 'w. R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK Filed Aug. 27, 1965 55 Sheets-Sheet 18 OJIC TJIB

Dec. 20, 1966 w. R. WEDMORE MARKER FOR A COMMUNICATION SWITCHING NETWORK 5s Sheets-Sheet 19 Filed Aug. 27

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